45710721

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6781}}^1$

素因数の和:6901

約数の個数: 24

約数和(自身を含む): 76175424

約数和(自身を除く): 30464703

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 6781, 20343, 47467, 61029, 142401, 427203, 725567, 2176701, 5078969, 6530103, 15236907, 45710721]

約数ペア:

[(1, 45710721), (3, 15236907), (7, 6530103), (9, 5078969), (21, 2176701), (63, 725567), (107, 427203), (321, 142401), (749, 61029), (963, 47467), (2247, 20343), (6741, 6781)]